| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.96 | 7.568% | $123.6602 | $123.66 | $123.65 | $123.70 |
| Purchase #2 | $58.81 | 11.123% | $65.3514 | $65.35 | $65.35 | $65.40 |
| Purchase #3 | $211.50 | 9.855% | $232.3433 | $232.34 | $232.35 | $232.30 |
| Purchase #4 | $133.51 | 13.371% | $151.3616 | $151.36 | $151.35 | $151.40 |
| Purchase #5 | $131.44 | 6.551% | $140.0506 | $140.05 | $140.05 | $140.10 |
| Purchase #6 | $228.88 | 12.782% | $258.1354 | $258.14 | $258.15 | $258.10 |
| Purchase #7 | $119.91 | 12.831% | $135.2957 | $135.30 | $135.30 | $135.30 |
| 7 purchase totals = | $999.01 | $1,106.1982 | $1,106.20 | $1,106.20 | $1,106.30 | |